Need a supply list.. please direct me

I am buying a horse and am boarding him with partial care. Could someone please direct me to the area on this forum that gives all items I need to purchase.
I was raised on a ranch and move to the city 30 years ago :( and am just now able to get back to my love of horses. (got the 3 kids out of college!!!!)

Please send me what I need to start up with a 9 year old gelding. Thank you.

I have a general list but I know there will something I will have forgotten.. Trying to write a budget... abd yes I know owning a horse comes with "hidden" expenses.

It'd be easier on us if you tell us what you already have, as opposed to typing out a long list of things only for you to tell us, "Oh I already have blah, blah, blahdy, blah and blah."

I have:
Saddle
Blanket
Bridal
Split Reins
Halter
Girth
Lead Rope
Lunge Line
Leg Wraps
Fly Spray
Betadine
Dewormer
Brushes and Curry Comb
Mail tail
Shampoo
Hoof pick
Feed/Hay

Sounds like you are pretty well set up with the basics. You need to decide on feed if you arent using the barns supply. Supplements if you use them. Basic first aid like kopertox and furazone and the like. Vet wrap always comes in handy. If you are going to blanket your horse, you will need one. A fly mask is a must in our area but maybe not in yours.

Good luck!